US8287991B2 - Using branched polymers to control the dimensional stability of articles in the lamination process - Google Patents

Using branched polymers to control the dimensional stability of articles in the lamination process Download PDF

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Publication number
US8287991B2
US8287991B2 US11/827,905 US82790507A US8287991B2 US 8287991 B2 US8287991 B2 US 8287991B2 US 82790507 A US82790507 A US 82790507A US 8287991 B2 US8287991 B2 US 8287991B2
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United States
Prior art keywords
layer
residues
copolyester
acid
branching agent
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US11/827,905
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US20090017320A1 (en
Inventor
Michael Eugene Donelson
Ryan Thomas Neill
James Collins Maine
Bryan Steven Bishop
Robert Erik Young
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Eastman Chemical Co
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Eastman Chemical Co
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Priority to US84940906P priority Critical
Application filed by Eastman Chemical Co filed Critical Eastman Chemical Co
Priority to US11/827,696 priority patent/US20080085390A1/en
Priority to US11/827,905 priority patent/US8287991B2/en
Assigned to EASTMAN CHEMICAL COMPANY reassignment EASTMAN CHEMICAL COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BISHOP, BRYAN STEVEN, DONELSON, MICHAEL EUGENE, MAINE, JAMES COLLINS, NEILL, RYAN THOMAS, YOUNG, ROBERT ERIK
Publication of US20090017320A1 publication Critical patent/US20090017320A1/en
Publication of US8287991B2 publication Critical patent/US8287991B2/en
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